Signal transmission structure having a non-reference region...

Details Signal transmission structure having a non-reference region... Signal transmission structure having a non-reference region...

2006-06-20

2006-06-20

Lee, Benny (Department: 2817)

Wave transmission lines and networks

Coupling networks

With impedance matching

C333S238000

Reexamination Certificate

active

07064627

ABSTRACT:
A signal transmission structure is provided. The structure comprises a reference plane, a bonding pad, a conductive trace and a conductive ball. By changing the shapes of the reference plane and the conductive trace, the equivalent capacitance at the conductive ball and the signal route near the conductive ball is reduced, or the equivalent inductance at the conductive ball and the signal route near the conductive ball is increased to compensate the high equivalent capacitance between the conductive ball and the reference plane. Therefore, the impedance of the conductive ball and the signal route near the conductive ball are matched to increase the integrity of the signals after these signals pass through the conductive ball and the signal neighbor route near the conductive ball.

REFERENCES:
patent: 5021866 (1991-06-01), Sudo et al.
patent: 5184095 (1993-02-01), Hanz et al.
patent: 6624729 (2003-09-01), Wright et al.
patent: 05-029772 (1993-02-01), None
patent: 07-147352 (1995-06-01), None

Affiliated with

Also associated with

Rating

Signal transmission structure having a non-reference region... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Signal transmission structure having a non-reference region..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal transmission structure having a non-reference region... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3640758